1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vesna_86 [32]
3 years ago
8

What is 3x+7x-9x+4x+10+12x if x=2

Mathematics
2 answers:
castortr0y [4]3 years ago
5 0

Answer:

3(2)+7(2)-9(2)+4(2)+10+12(2)

6+14-18+6+10+24

60-18

42

Romashka-Z-Leto [24]3 years ago
4 0

Answer: 44

Step-by-step explanation:

You might be interested in
5 cents per mile if I drive 1000
iragen [17]
If you drive 1000 miles, then you would multiply $0.05 * 1000 miles =$50. 
3 0
3 years ago
Miss Martin went to the grocery store and spent 28.08 dollars on 12 bags of salt and vinegar chips if they each cost the same am
Ne4ueva [31]

Answer:

2.34

Step-by-step explanation:

Divide the total by the number of bags!

28.08/12=2.34

CHECK: 2.34*12=28.08

brainliest, please? ty! <3

7 0
3 years ago
A spinner is spun 300 times.
vova2212 [387]
3000 times blue Sounders
6 0
3 years ago
Read 2 more answers
What is the defination of the focus when referring to a parabola?
Len [333]

Answer:

Focus of a Parabola. A parabola is set of all points in a plane which are an equal distance away from a given point and given line. The point is called the focus of the parabola and the line is called the directrix. The focus lies on the axis of symmetry of the parabola.

Step-by-step explanation:

6 0
4 years ago
A model plane is 1/48 the size of the actual plane. If the model plane is 28 inches long, how long is the actual plane?
Hoochie [10]
I am not so sure because i have not studied this yet i am very sorry
3 0
4 years ago
Read 2 more answers
Other questions:
  • Determine each product.<br>a. (3+i)(3-i)<br>b. (4i-5)(4i+5)<br>c. (2i-4)(3i+2)
    9·1 answer
  • to earn money you brush dogs. you are so busy that you hire your friend's to help. you pay your friend $1 for each dog they brus
    10·1 answer
  • Please help me with this last problem thanks so much see image
    15·2 answers
  • an athletic facility is building an indoor track. the track is composed of a rectangle and two semicircles, as shown. a) write a
    13·1 answer
  • Is 3 gallons greater,less,or equal to 30 quarts
    14·2 answers
  • Find the perimeter of the trapezoidal brick to the nearest tenth of an inch.
    14·1 answer
  • A postcard has an area of 10 square inches. Two enlargements of the postcard have areas of 40 square inches and 160 square inche
    14·2 answers
  • In your own words explain how you would solve this two step equation for the variable x. 9x-7=-7
    5·2 answers
  • Factor fully. Pls help
    8·1 answer
  • The ratio of the number of oranges in a fruit salad to people served is 9/40. If Lisa wants to serve 800 people, how many orange
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!